| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1770.0 | USD | 20210301 |
| Unknown | China national standards | MT | 7270.0 | USD | 20210301 |
| Unknown | China national standards | MT | 7550.0 | USD | 20210301 |
| Unknown | China national standards | MT | 7130.0 | USD | 20210301 |
| Unknown | China national standards | MT | 7870.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1200.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1220.0 | USD | 20210301 |
| Unknown | China national standards | MT | 7390.0 | USD | 20210301 |
| Unknown | China national standards | MT | 1830.0 | USD | 20210301 |
| Unknown | China national standards | MT | 7750.0 | USD | 20210301 |